27
Marco Punteri
Last seen 8 hours ago
Member for 3 years, 1 month, 10 days
Difficulty Advanced
Initiation
First
All the Same
37
12
1
recursion in 135 chars
Flatten a List
41
11
2
First
Split Pairs
58
8
0
First
All Upper I
76
8
1
First
Goes Right After
118
0
0
First
Roman Numerals
184
11
1
lazy
Time Converter (12h to 24h)
413
0
1
First
Sort Array by Element Frequency
598
1
0
First
Between Markers
899
0
0
First
Pawn Brotherhood
2911
0
0
Home
First
Rotating Grille Cipher
1
0
0
translate
Atbash Cipher
11
5
0
First
Scytale Encryption
16
2
1
First
Ugly Numbers
22
1
0
sets
Missing Number
26
0
0
First
Beginning Zeros
54
8
0
First
Conversion into CamelCase
55
7
0
First
Cut Sentence
63
4
1
First
Sort by Removing
68
1
0
oop
Life Counter
76
0
0
First
Changing direction
123
0
0
First
Bird Language
171
6
1
First
Split List
439
1
0
First
Time Converter (24h to 12h)
501
0
0
math is everywhere
Xs and Os Referee
906
1
1
First
Sun Angle
1242
0
0
Electronic Station
heapq
The Final Stone
11
0
0
re power
Acceptable Password IV
13
1
0
First
Unix Match. Part 2
79
1
0
First
Acceptable Password V
99
3
1
First
Inside Block
121
0
0
First
Sort by Extension
130
0
0
re power
Acceptable Password III
136
0
0
First
Can You Pass?
162
0
0
First
Surjection Strings
168
2
1
Counter makes easy :)
Verify Anagrams
210
5
1
First
Conversion from CamelCase
250
0
0
First
Acceptable Password VI
351
0
0
First
Acceptable Password II
482
0
0
First
Digits Multiplication
506
3
0
First
Boolean Algebra
520
1
0
First
Find Sequence
819
0
0
Scientific Expedition
bisect
Caps Lock
7
2
1
First
YAML. Simple Dict
13
7
0
First
The Hidden Word
18
0
0
no regex, only algorithm
Remove Brackets
30
4
1
First
Follow Instructions
42
9
0
First
Common Words
49
5
0
First
Aggregate by Operation
69
0
0
First
Sum by Type
94
0
0
First
Absolute Sorting
246
7
0
First
Secret Message
436
4
1
First
Pangram
494
2
0
i need the intersection
I Love Python!
1427
0
0
First
Cipher Map
1617
0
0
O'Reilly
First
Lightbulb Start Watching
8
13
0
First
Remove All After
9
12
0
no recursion
The Flat Dictionary
11
11
0
First
Multiple Lightbulbs
13
0
0
First
Compress List
15
11
1
recursion
Cut Into Squares
18
0
0
OOP way
Multiple Lightbulbs
21
2
1
First
Lightbulb End Watching
23
0
0
First
Determine the Order
25
5
0
First
Lightbulb Intro
26
6
1
First
Frequency Sorting
66
6
1
OOP way, on top on Lightbulb Start Watching oop solution
Lightbulb End Watching
79
0
0
First
Majority
97
5
1
First
Reverse Every Ascending
114
1
0
OOP way, on top of the lightbulb intro oop solution
Lightbulb Start Watching
135
0
1
First
Median
182
11
1
First
Sort Except Zero
206
2
1
OOP way
Lightbulb Intro
234
0
1
First
Median of Three
269
0
0
First
Replace Last
459
0
0
First
Index Power
5169
0
0
Incinerator
First
Hacker Language
7
6
3
ok, money method is too complicated :)
Every Person is Unique
11
8
1
First
The Defenders
13
6
1
First
The Healers
24
4
0
Second
The Lancers
46
1
0
First
The Weapons
48
0
0
First
Microwave Ovens
53
1
0
Second
The Defenders
56
3
0
Third
The Lancers
63
0
0
First
Straight Fight
93
0
0
Second
The Vampires
104
1
1
Second
Straight Fight
105
0
0
Third
The Vampires
115
0
0
Second
The Healers
121
0
0
First
The Lancers
122
0
1
First
Friends
127
2
0
Third
The Healers
128
0
0
First
Geometry Figures
133
0
0
First
Army Units
135
0
0
decorator
Capital City
139
0
0
Third
The Defenders
140
0
0
First
Voice TV Control
190
0
0
subclassing
Dialogues
198
0
0
Second
The Warriors
230
3
2
I can't tolerate juice with pizza
3 Chefs
230
0
0
clean
Party Invitations
236
0
0
First
The Vampires
262
0
1
remember to copy objects
Text Editor
280
0
0
First
Multicolored Lamp
374
0
0
First
Army Battles
400
0
0
Second
Army Battles
403
0
1
First
The Warriors
440
1
1
Third
The Warriors
486
0
0
First
Building Base
788
0
0
Mine
First
Champernowne Word
9
0
0
bored from the batched ban :)
String-2-Matrix
13
0
0
simplify the matrix
Matrix-2-String
14
0
0
straightforward
Close Enough
15
0
0
First
e+pi
16
0
0
key with minimum value
Tricky String
21
0
0
First
Count And Say
27
0
0
oop
Can Balance
36
5
2
sum
Correct Capital
37
0
0
First
Sort Sorted Groups
47
0
0
First
Bigger Together
49
1
2
re
The Longest Word
51
0
0
First
Escape
52
0
0
First
Replace All Occurrences
55
0
0
First
One Switch Strings
58
0
0
boolean one liner
Count Vowels
68
0
0
First
Convert and Aggregate
104
0
0
First
Sum of Digits
112
0
0
First
Best Stock
121
6
2
First
The Greatest Common Divisor
142
2
1
First
Caesar Cipher (encryptor)
170
3
0
clear
Caesar Cipher (decryptor)
257
0
0
Counter
Binary Count
266
5
1
First
Achilles and the Tortoise
458
0
0
First
Moore Neighbourhood
1183
0
0
Ice Base
First
Frogs Collision
10
0
0
First
Postfix Evaluation
12
0
0
First
Find Quotes
18
10
1
First
Count Divisibles in Range
19
0
0
First
New Cities
78
0
0
First
Count Chains
82
0
0
First
Berserk Rook
128
0
0
First
Making Change
135
0
0
based on new cities solution
Node Disconnected Users
184
0
0
First
Clock Angle
278
0
0
First
Morse Encoder
371
0
0
First
Long Repeat
535
1
1
First
Monkey Typing
821
1
1
First
Feed Pigeons
950
0
0
First
How to Find Friends
1504
0
0
First
The Most Numbers
4091
0
0
Alice In Wonderland
oneliner
Stock Profit
25
0
0
First
Greedy Number
30
0
0
First
Birthday Party
39
0
0
First
First Word
44
11
0
First
Words Order
54
5
1
First
Correct Sentence
63
9
1
oneliner
Ascending List
67
6
1
map
Unique Email Addresses
73
0
0
First
When is Friday?
77
3
1
one line
Shorter Set
83
0
0
First
Excel Column Number
84
0
0
compress
When "k" is Enough!
93
0
0
First
When "k" is Enough!
94
0
0
First
Nearest Value
112
5
1
First
Multiplication Table
114
1
0
First
Bigger Price
117
7
0
First
Morse Decoder
166
4
2
First
Zigzag Array
176
0
0
breadth first search
Digits Doublets
211
0
0
First
Middle Characters
235
0
0
First
The Most Wanted Letter
258
5
1
First
Easy Unpack
265
4
0
First
Date and Time Converter
273
2
1
First
Backward Each Word
307
0
0
one-liner generator
The Good Radix
430
0
0
recursion
End Zeros
522
1
3
First
Days Between
2380
0
0
GitHub
gcd
Evenly Spaced Trees
8
9
1
oop
Simplify Unix Path
19
2
0
using sets
Merge Intervals
22
5
0
First
Cookies
31
5
0
Dijkstra
The Cheapest Flight
32
3
0
First
The Most Frequent Weekdays
163
1
1
First
Expand Intervals
232
0
0
First
The End of Other
2576
0
0
Dropbox
straightforward
Revorse the vewels
8
0
0
First
URL Normalization
9
4
0
First
Collatz Ztalloc
14
0
0
First
Nonogram Row
29
0
0
First
Worth of Words
37
6
1
First
Text Formatting
39
2
2
First
Max Digit
40
10
1
First
Numbers Factory
152
3
1
First
Popular Words
242
4
1
methodcaller
Simple Hashlib
289
0
0
First
Speech Module
304
4
0
First
Humpty Dumpty Form
397
0
0
First
Sum Numbers
471
0
0
perfect numbers
The Best Number Ever
604
0
0
First
Three Words
761
2
2
PyCon TW
First
Robot Sort
24
2
0
groupby
Sum Consecutives
31
4
0
bisect
Ryerson Letter Grade
94
0
0
First
Golden Pyramid
149
2
0
First
House Password
180
8
0
First
Double Substring
293
0
0
First
Network Attack
346
0
0
First
Simple Areas
473
0
1
First
Digit Stack
613
0
0
Storage
First
Weak Point
6
3
0
First
The Rows of Cakes
193
0
0
First
Moria Doors
267
0
0
functools
Weak Point
1058
0
0
HubSpot
First
Team Play
6
0
0
First
Between Markers (simplified)
34
10
0
Math way, no strings used
Number Length
37
9
3
First
Is Even
39
9
1
First
Replace First
57
9
1
First
Repeating Decimals
100
0
0
First
Non Empty Lines
114
0
0
oneliner
All Upper II
146
3
4
First
Even the Last
252
8
1
First
Second Index
261
4
0
First
Remove All Before
393
2
2
evil eval
Restricted Sum
474
2
0
First
Fizz Buzz
486
3
1
First
Right to Left
497
4
1
First
Stressful Subject
657
0
0
First
Min and Max
1160
0
0
First
Number Base
2995
0
0
Blizzard
First
Useless Flights
12
0
0
itertools
Weekend Counter
21
6
0
First
Reversed Permutation Index
73
0
0
First
Permutation Index
81
0
0
First
The First Working Day
130
0
1
First
Unlucky Days
409
0
0
First
The Angles of a Triangle
1399
0
0
Rock
First
Write Quadratic Equation
20
0
0
First
Rolling 🎲!
27
0
0
First
Replace with Biggest
67
0
0
First
Super Root
242
0
0
Shelter
First
Halloween Monsters
15
4
1
hexagonal grid class
Landing Site
37
0
0
didascalic
ADFGVX Cipher
143
0
0
min with key
The Nearest Square Number
179
0
0
First
Seven Segment
242
0
0
First
Ghosts Age
760
0
0
Codeship
First
Magic with 5 cards
3
3
0
First
Texas Referee
11
3
1
it's the math baby
Probably Dice
12
1
0
First
Eaten Go Stones
41
0
0
Integer partition
Unfair Dice
83
0
0
First
Pearls in the Box
430
0
0
Hermit
First
Mono Captcha
8
5
0
no strings
Integer Palindrome
86
0
0
step by step
Fractions Addition
91
0
0
First
Count Consecutive Summers
372
0
0
Not On Map
First
Aggregate and Count
23
0
0
First
Most Wanted Letter
125
0
0